Bicycle Frame Build 32 - Argon Purge and Tig Weld Bottom Bracket to Seat Tube

I assemble a purging setup to weld the bottom bracket to the seat tube. In the process I also put up a draft curtain in front of my welder and show the frame stand I built. Parts List Paragon Machine Works FT5002 Heat sink and purge fitting - http://www.paragonmachineworks.com/cg... 1/4" PT Thread 7 Ports 4 Ways Quick Adapter Air Hose Manifold Block Splitter 10x Air Pneumatic 1/4" PT Male Thread Internal Hex Head Pipe Plugs Legacy A73458D Color Connex Type D 14 Piece. 1/4 in. Red Coupler and Plug Kit Kingston KMBVM Series Brass Mini Ball Valve, Lever, 1/4" NPT Male x NPT Female 4 of MettleAir MTC 1/4-N02-1PK Push to Connect Straight Male Fitting, 1/4" OD, 1/4" NPT AGPtek® Mig/Tig Welding Argon CO2 Flowmeter 10 to 60 cfh Regulator CGA580 Male/Female/Female Tee G1260777 Green Nylon Tubing Tubing,1/4 In OD,Nylon, music Daily Beetle by Kevin MacLeod is licensed under a Creative Commons Attribution license (https://creativecommons.org/licenses/...) Source: http://incompetech.com/music/royalty-... Artist: http://incompetech.com/